Product Usage: - A powerful tool for removing tar, rust, old paint, and other materials. Designed for efficient sandblasting, liquid, or air cleaning of parts and surfaces. Includes rubber hose, pick-up tool, hex wrench, and additional air nozzles. - Suitable for use on glass, aluminum, and similar materials. Can be used to clean structural parts, mechanical components, and products. - Compatible with box-type manual blasting machines and box-type automatic blasting machines. - Ideal for sandblasting, surface polishing, and cleaning of mechanical parts. - The nozzle accelerates the air and abrasive mixture as it exits the hose. - The taper and length of the nozzle inlet and outlet influence the spray pattern and velocity of the abrasive. - The liner material composition determines wear resistance. - Designed for surface cleaning, descaling, sandblasting on glass, aluminum alloy, and decorative surfaces, including marble engraving. Product Specifications: - Material: Aluminum + boron carbide - Color: Black + silver - Boron carbide nozzle inner diameter: 6mm / 8mm Operating Instructions: 1. Insert the nozzle gasket into the threaded nozzle holder and screw the nozzle in by hand until it seats firmly against the washer. 2. After assembling and testing all equipment, point the nozzle at the surface to be cleaned and press the remote handle to begin spraying. 3. Hold the nozzle 18 to 36 inches from the surface and move it smoothly to achieve the desired finish. Slightly overlap each pass. 4. Replace the nozzle when the orifice exceeds its original size by 1/16 inch. Package Includes: 1 x Air blasting gun 1 x Boron carbide nozzle